LC to LC 90 Degree MMF Duplex 62.5/125 1F. ENET 62.5/125 OM1 Duplex Fiber Patch cables are designed to carry increased bandwidth for mission-critical data transference. These cables are built using any combination of connectors including LC, SC, ST and MTRJ. All ENET Fiber patch cables are 100% fully tested for insertion and return loss guaranteeing the highest quality product available.